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Best DDR4 RAM Deals — Updated Daily

DDR4 RAM remains one of the most popular and cost-effective memory types, delivering reliable speed and stability for gaming, productivity, and everyday computing. This page highlights the best DDR4 RAM deals available today, refreshed daily so you never miss an opportunity to save. Whether you’re upgrading an older system, building a mid-range gaming PC, or simply looking for dependable performance at a great price, DDR4 is still an excellent choice. With options ranging from single 8GB sticks to large multi-module kits, you can compare prices, capacities, and speeds across trusted brands. Our curated list makes it easy to find the right balance between affordability and performance. From budget builds to workstations, DDR4 provides the compatibility and value many users need. Explore the latest offers below and secure your memory upgrade at the lowest available price.

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$ per GB Price Capacity Speed Brand Form Factor Condition Source Product (Affiliate Link)
0.75 $5.99 8 DDR4-2666 Kingston Desktop For parts or not working Ebay Kingston 8GB DDR4-2666 DIMM 288-Pin Desktop Memory KVR26N19S8/8 PARTS
1.88 $15.00 8 DDR4-2666 Kingston Laptop New Ebay Kingston 8GB PC4-21300 (DDR4-2666) SO-DIMM Memory (KCP426SS8/8)
1.99 $7.95 4 DDR4 Samsung Laptop Open box Ebay GENUINE SAMSUNG LAPTOP MEMORY 4GB DDR4 PC4-2666V M471A5244CB0-CTD
2.12 $33.99 16 DDR4 G.Skill Desktop Used Ebay G.Skill Trident Z F4-3866C18Q-16GTZ DDR4 16GB 1x4GB UDIMM Desktop Memory 3866MHz
2.19 $34.99 16 DDR4 SK Hynix Server Used Ebay SK hynix 16GB (2x8GB) DDR4 PC4-2400T 288-Pin Non-ECC RAM HMA81GU6AFR8N-UH
2.25 $8.99 4 DDR4 SK Hynix Laptop Used Ebay SK hynix PC4-2666V 4GB Ram DDR4 2666MHz SDRAM SODIMM Notebook Memory
2.25 $17.99 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix 8GB 1Rx8 PC4-2400T (HMA81GS6AFR8N-UH) DDR4 Laptop ram
2.25 $9.00 4 DDR4-2666 Kingston Laptop Used Ebay Kingston ValueRAM KVR26S19S6/4 4GB PC4-21300 (DDR4-2666) SO-DIMM
2.25 $18.00 8 DDR4-2666 Crucial Laptop Used Ebay Crucial 8GB DDR4-2666 SO-DIMM 260-Pin Laptop Memory CT8G4SFS8266.M2FD
2.34 $18.71 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB PC4-2400T DDR4 M471A1K43BB1-CRC M471A1K43CB1-CRC SODIMM Memory RAM
2.34 $150.00 64 DDR4 Micron Server Used Ebay 64Gb - 4x Dell 16Gb 2133 DDR4 ECC RDIMM | SK Hynix | Micron
2.50 $59.95 24 DDR4 SK Hynix Server Used Ebay 24GB(3 x 8GB) SK hynix HMA81GR7AFR8N-UH PC4-2400T ECC DDR4 RDIMM RAM - R583A
2.50 $19.99 8 DDR4 Samsung Desktop Used Ebay Super Talent F24UA8GS 8GB DDR4 2400MHz UDIMM Desktop RAM - R216A Samsung CL17
2.50 $19.99 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix 8GB PC4-2400T DDR4 2400MHz HMA81GS6AFR8N-UH Laptop RAM #2667
2.50 $39.99 16 DDR4 Micron Server Used Ebay Micron MTA36ASF2G72PZ-2G1 16GB (1x16GB) 2Rx4 PC4-2133P DDR4 Server Memory
2.50 $20.00 8 DDR4 Micron Laptop Used Ebay Micron 8GB (1x8GB) PC4-2666V DDR4 SODIMM RAM
2.50 $20.00 8 DDR4-2666 SK Hynix Server Used Ebay Hynix HMA81GS6JJR8N-VK 8GB DDR4-2666/PC4-21300 SODIMM 260-Pin CL19 SR x8 Non-ECC
2.50 $40.00 16 DDR4 Micron Server Used Ebay Micron 16GB DDR4 RDIMM RAM | 2RX8 PC4-2400T-REB-10
2.50 $20.00 8 DDR4 SK Hynix Laptop Used Ebay SK hynix 8 GB 1Rx8 DDR4 PC4-2400T-SA1-11 Laptop Memory Module
2.50 $10.00 4 DDR4 Samsung Laptop Used Ebay Samsung 4GB SO-DIMM DDR4 SDRAM Memory (M471A5244CB0CTD)
2.69 $21.49 8 DDR4 Micron Desktop Used Ebay Micron 8GB DDR4 RAM PC4-2133P Desktop Memory DIMM MTA16ATF1G64AZ-2G1B1
2.73 $699.00 256 DDR4-2133 SK Hynix Server Used Ebay 256GB (16x16GB) SK Hynix DDR4-2133 2Rx4 ECC RDIMM HMA42GR7MFR4N-TF Server
2.73 $43.75 16 DDR4 SK Hynix Server Used Ebay SK hynix 16GB (2x8GB) DDR4 PC4-2133P SO-DIMM 260-Pin Non-ECC RAM
2.73 $43.75 16 DDR4 SK Hynix Server Used Ebay SK hynix 16GB (2x8GB) DDR4 SO-DIMM PC4-2133P 260-Pin Non-ECC RAM
2.75 $10.98 4 DDR4 Micron Server Used Ebay Micron 4GB (1 Stick) PC4-2133P DDR4 Server Memory ECC RAM MTA9ASF51272PZ-2G1A2HK
2.75 $22.00 8 DDR4 Micron Desktop Used Ebay Micron 8GB DDR4 2400MHz PC4-2400T Desktop RAM - MTA8ATF1G64AZ-2G3H1
2.75 $22.00 8 DDR4-2400 Kingston Laptop Used Ebay Kingston DDR4-2400 SO-DIMM 8GB Laptop RAM KVR24S17S8/8 260-Pin Memory Module
2.81 $44.99 16 DDR4-2400 SK Hynix Laptop Used Ebay SK hynix 16GB (2x8GB) DDR4-2400 SO-DIMM PC4-2400T 260-Pin RAM
2.81 $44.99 16 DDR4 Micron Desktop Used Ebay Micron 16GB (2x8GB) DDR4 PC4 2400MHz Desktop RAM Memory Kit MTA8ATF1G64AZ-2G3B1
2.81 $44.99 16 DDR4 Team Group Laptop Used Ebay TeamGroup DDR4 SO-DIMM 16gb (2x8gb) 2666MHz Memory TED48G2666C19-SBK
2.88 $23.00 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix 8GB DDR4 2133MHz PC4-17000 SODIMM Laptop RAM HMA41GS6AFR8N-TF
2.89 $185.00 64 DDR4 Micron Server Used Ebay Micron HP 64GB 4DRX4 PC4-2400T DDR4 Server Memory RAM MTA72ASS8G72LZ
2.94 $23.49 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix 8GB 1Rx8 PC4-2400T-SA1-11 SODIMM RAM DDR4 2400MHz HMA81GS6AFR8N-UH QTY
2.94 $47.00 16 DDR4 Kingston Server Used Ebay Kingston 16GB (2x8GB) DDR4 DIMM PC4-2400T 288-Pin Non-ECC KVR24N17S8/8
2.97 $95.00 32 DDR4 SK Hynix Server Used Ebay SK hynix 32GB 2Rx4 PC4-2400T-RB2 DDR4 Server RAM HMA84GR7AFR4N REG ECC Memory
3.00 $23.99 8 DDR4-2133 Major Brand Laptop Used Ebay Major Brand 8 GB PC4-17000 (DDR4-2133) 2Rx8 DDR4 Laptop Memory RAM
3.00 $24.00 8 DDR4-2666 ADATA Laptop Used Ebay ADATA 8GB SO-DIMM PC4-21300 (DDR4-2666) Memory (AD4S266638G19S) TESTED GOOD
3.06 $24.49 8 DDR4 Samsung Desktop Used Ebay Samsung 8GB DDR4 2666MHz Desktop Ram Memory (M378A1K43DB2-CTD) Tested!
3.06 $49.00 16 DDR4 Samsung Server Used Ebay 16GB (2x8GB) Samsung DDR4 3200Mhz SODIMM (PC4-25600) CL22 Non-ECC
3.06 $49.00 16 DDR4 SK Hynix Desktop Used Ebay 16GB (2 x 8GB) SK hynix Desktop RAM 1Rx8 DDR4 PC4-2400T HMA81GU6MFR8N-UH
3.12 $24.95 8 DDR4 Samsung Laptop Used Ebay HP 933284-001 8GB 1Rx8 PC4-21300 DDR4-2666V 1.2V Laptop RAM Samsung M471A1K43CB1
3.12 $24.98 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB 1Rx8 DDR4 PC4-2666V SO-DIMM Laptop RAM Memory M471A1K43DB1-CTD
3.12 $24.98 8 DDR4-2400 Micron Server Used Ebay Micron MTA8ATF1G64AZ-2G3H1R 8GB DDR4-2400 PC4-19200 Non-ECC Unbuffered Desktop
3.12 $99.95 32 DDR4 SK Hynix Server Used Ebay 32GB 2Rx4 PC4-2666V-RB2-11 DDR4 Server RAM HMA84GR7AFR4N-VK Hynix
3.12 $99.95 32 DDR4 Mushkin Laptop New Ebay 32GB (1x32GB) Mushkin DDR4 2666MHz Laptop RAM - MES4S266KF32G - New Sealed Pack
3.12 $24.99 8 DDR4 Micron Desktop Used Ebay Micron 8GB 1Rx8 DDR4‑2400 PC4‑2400T Desktop RAM MTA8ATF1G64AZ‑2G3E1
3.12 $24.99 8 DDR4-2400 Crucial Laptop Used Ebay Crucial 8GB 1Rx8 PC4-19200 DDR4-2400 Laptop Memory - Tested
3.12 $24.99 8 DDR4 Crucial Desktop Used Ebay Crucial 8GB DDR4 2133 UDIMM Desktop RAM Memory Module CT8G4DFS8213
3.12 $24.99 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 PC4-2666V 1Rx8 SoDimm Laptop RAM Memory M471A1K43CB1-CTD
3.12 $24.99 8 DDR4 SK Hynix Laptop Used Ebay SK HYNIX HMA81GS6JJR8N-VK Laptop Memory 8GB DDR4 SODIMM 1Rx8
3.12 $24.99 8 DDR4 Micron Laptop Open box Ebay MTA4ATF1G64HZ-3G2F1 Micron 8GB DDR4 3200MHz PC4-25600 SODIMM 1Rx16 1.2V 260-Pin
3.12 $24.99 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB 1Rx8 DDR4 PC4-2400T SoDimm Memory Laptop Ram Card M471A1K43BB1-CRC
3.12 $24.99 8 DDR4 SK Hynix Laptop Used Ebay SK hynix 8GB DDR4 SO-DIMM PC4-2666V 260-Pin RAM HMA81GS6JJR8N-VK
3.12 $49.99 16 DDR4 SK Hynix Laptop Used Ebay SK hynix 16GB (2x8GB) DDR4 SO-DIMM PC4-2666V 260-Pin RAM HMA81GS6JJR8N-VK
3.12 $49.99 16 DDR4-2666 Samsung Laptop Used Ebay Samsung 16GB DDR4-2666 PC4-2666V 260Pin SO-DIMM Laptop RAM M471A2K43DB1-CTD
3.12 $49.99 16 DDR4 SK Hynix Laptop Used Ebay SK Hynix 16GB DDR4 Laptop Memory RAM 2Rx8 PC4-2666V-SE1-11
3.12 $49.99 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB DDR4 Laptop RAM PC4-2666V SODIMM Memory Module M471A2K43DB1-CTD
3.12 $49.99 16 DDR4 SK Hynix Desktop Used Ebay 16GB (1x16GB) SK Hynix PC4-2666V DDR4-21300 Desktop Memory Kit HMA82GU6JJR8N-VK
3.12 $49.99 16 DDR4 Samsung Laptop Used Ebay SAMSUNG 16GB 2Rx8 PC4-2666V DDR4 Laptop Memory RAM SoDimm M471A2K43DB1-CTD
3.13 $50.00 16 DDR4 Crucial Laptop New Ebay Crucial 16Gb DDR4 2400Mhz SODIMM (CT18G4SFD824A)
3.13 $300.00 96 DDR4 Samsung Desktop Used Ebay Samsung 96GB Kit 6x16GB DDR4-2133P PC4-2133P 2Rx8 UDIMM
3.13 $50.00 16 DDR4 SK Hynix Laptop Used Ebay SK Hynix 16GB PC4-2400T DDR4 2400MHz HMA82GS6AFR8N-UH 2Rx8 SODIMM Laptop RAM
3.13 $200.00 64 DDR4 Micron Server Open box Ebay Tested Micron DDR4 ECC RDIMM RAM 64GB (16GBx4) 2Rx4 PC4-2133
3.13 $25.00 8 DDR4 Micron Laptop Used Ebay Micron 8GB DDR4 2133MHz PC4-2133P 2Rx8 Laptop RAM SODIMM
3.13 $25.00 8 DDR4 Crucial Desktop Used Ebay Crucial Ballistix Sport LT 8GB DIMM DDR4 2400 (PC4 19200) Memory (BLS8G4D240FSB)
3.13 $25.00 8 DDR4 Crucial Laptop Used Ebay Crucial 8GB (2x4GB) DDR4 2400MHz SODIMM Memory CT8G4SFS824A.C8FADP
3.13 $25.00 8 DDR4 Kingston Laptop Used Ebay Kingston 8GB DDR4 3200MHz Laptop RAM SO‑DIMM KCP432SS6/8 PC4‑25600 UNTESTED
3.13 $50.00 16 DDR4 PNY Laptop Used Ebay PNY 16GB DDR4 2666 SODIMM Laptop RAM PC4-21300 Memory 16GU2X08LIII43-12-K 3
3.13 $25.00 8 DDR4 Kingston Laptop Used Ebay Kingston 8GB 1Rx8 PC4-2400T-SA1-11 SODIMM RAM DDR4 2400MHz KMKYF9-MIB
3.14 $50.23 16 DDR4-3200 Micron Desktop Used Ebay Micron MTA8ATF2G64AZ-3G2E1 16GB DDR4-3200 RAM PC4-25600 NONECC UDIMM RAM DDR4
3.16 $101.11 32 DDR4 SK Hynix Server Used Ebay SK hynix 32GB (2x16GB) DDR4 SO-DIMM PC4-2133P 260-Pin Non-ECC RAM
3.19 $51.00 16 DDR4-2666 Kingston Laptop Used Ebay Kingston 16GB DDR4-2666 SO-DIMM PC4-21300 2Rx8 PN KVR26S19D8/16
3.24 $12.95 4 DDR4-3200 Dell Laptop New Ebay Dell 4GB DDR4-3200 SODIMM 260-PIN - 1Rx16 - 1.2V - SNPCDT82C/4G
3.24 $12.95 4 DDR4 Samsung Laptop Used Ebay Samsung 4GB M471A5244BB0-CTD 1Rx16 PC4-2666V-SC0-11 DDR4 Laptop RAM
3.24 $25.95 8 DDR4 Kingston Laptop Used Ebay KINGSTON KHYXPX-MID- Laptop Memory 8GB DDR4 1Rx8-2666V-SA1-11.
3.25 $25.97 8 DDR4 SK Hynix Desktop Used Ebay SKHynix HMA81GU6CJR8N-UH 8GB PC4-2400T DDR4 DIMM TESTED!
3.25 $12.99 4 DDR4 SK Hynix Desktop Used Ebay SK hynix 4GB 1Rx16 DDR4 DIMM PC4-2400T-UC0-11 Ram HMA851U6AFR6N-UH
3.25 $25.99 8 DDR4 Major Brand Laptop Used Ebay Major Brand 8 GB DDR4-2666V PC4-21333S 1Rx8 1.2V SO-DIMM Laptop RAM
3.28 $105.00 32 DDR4 Kingston Server Used Ebay KG27000147-001 Kingston 32GB PC4-21300 DDR4-2666MHz Registered ECC CL19 288-Pin
3.32 $26.54 8 DDR4 SK Hynix Server Used Ebay SK Hynix 8GB DDR4 2400MHz PC4-19200 Non-ECC Unbuffered RAM HMA81GU6AFR8N-UH
3.32 $1,700.00 512 DDR4 SK Hynix Server Used Ebay SK Hynix 512GB (16x32GB) 2Rx4 PC4-2400T PC4-19200T-R DDR4 ECC RDIMM DIMM
3.37 $26.99 8 DDR4-3200 Samsung Laptop Used Ebay Samsung 8GB DDR4-3200 1Rx8 SODIMM Laptop Memory RAM M471A1K43EB1-CWE
3.37 $26.99 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 1Rx8 PC4-2133P SO-DIMM LAPTOP Memory RAM M471A1K43BB0-CPB
3.37 $26.99 8 DDR4-2666 Lenovo Desktop Used Ebay Lenovo Ramaxel 8GB DDR4-2666 PC4-2666V UDIMM Desktop Memory FRU 01AG845
3.38 $27.00 8 DDR4 Samsung Desktop Used Ebay Samsung 8GB PC4 2133 DDR4 17000 PC4 2133 MHz 1Rx8 Desktop Ram Memory
3.39 $27.11 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB 1Rx8 DDR4 2400MHz PC4-2400T SO-DIMM Laptop RAM M471A1K43CB1-CRC
3.43 $54.95 16 DDR4-3200 Samsung Laptop Used Ebay Samsung 16GB DDR4-3200 SO-DIMM Laptop RAM M471A2G43AB2 PC4-3200A
3.44 $54.99 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB PC4-3200AA DDR4 3200MHz RAM SODIMM 1Rx8 - M471A2G43CB2-CWE
3.44 $54.99 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB DDR4 RAM PC4-3200AA SODIMM Memory Module - M471A2G43BB2-CWE
3.44 $54.99 16 DDR4 Micron Laptop Used Ebay Micron 16GB DDR4 RAM PC4-3200AA SODIMM Memory - MTA8ATF2G64HZ-3G2F1
3.44 $54.99 16 DDR4 Samsung Laptop Used Ebay Samsung Micron 16GB DDR4 SODIMM PC4-2400T Laptop RAM - 1x16GB 2400 MHz
3.44 $109.99 32 DDR4-3200 SK Hynix Laptop Used Ebay 32GB kit (Hynix) HP OEM 16GB DDR4-3200 SODIMM TESTED PULLS PC4-3200AA-SE1-11
3.44 $110.00 32 ddr4 Lenovo Laptop New Ebay Lenovo 32gb ddr4 3200mhz sodimm ram
3.44 $27.50 8 DDR4 Transcend Desktop New Ebay Transcend DDR4 2666MHz U-DIMM (1x8) 8Gb ts2666hlb-8g RAM MEMORY
3.49 $27.88 8 DDR4 Kingston Desktop Used Ebay KM0VW4-MID - Kingston 8GB 1Rx8 PC4-2400T DDR4-2400T-UA2-11 Desktop Memory
3.50 $13.99 4 DDR4-2400 Major Brand Laptop Used Ebay Major Brand 4 GB PC4-19200 (DDR4-2400) 1Rx16 1.2V DDR4 Laptop RAM
3.50 $13.99 4 DDR4-2400 Major Brand Laptop Used Ebay Major Brand 4 GB PC4-19200 (DDR4-2400) 1Rx8 DDR4 Laptop RAM
3.50 $27.99 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 PC4-3200AA SODIMM Laptop Memory RAM M471A1K43EB1-CWE
3.50 $27.99 8 DDR4 SK Hynix Desktop Used Ebay SK Hynix 8GB 1Rx8 PC4-2666V DDR4 2666MHz HMA81GU6JJR8N-VK Desktop RAM Memory
3.50 $28.00 8 DDR4 SK Hynix Desktop Used Ebay SK Hynix 8GB 1Rx8 PC4-2400T DDR4 Desktop Memory HMA81GU7AFR8N-UH